Warmup StickyMat® Electric Floor Heating Mat – 240V, 25 Sq Ft (DWM-240-350)
Warmup StickyMat® Electric Floor Heating Mat – 240V, 25 Sq Ft (DWM-240-350)
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Warmup StickyMat® Electric Floor Heating Mat – 240V, 25 Sq Ft
The Warmup StickyMat® Electric Floor Heating Mat (DWM-240-350) is a premium, ultra-thin radiant heating solution designed for fast installation and powerful performance. Engineered to heat floors quickly and evenly, StickyMat is ideal for bathrooms, kitchens, entryways, and living spaces.
The mat rolls out easily and installs up to 35% faster than traditional loose-wire systems. Its pressure-sensitive adhesive and integrated double-sided tape keep the mat securely in place, making it easy to tile or floor directly over.
Fast Installation & Ultra-Thin Design
StickyMat features an ultra-thin 1/8" (0.125") dual-wire heating cable embedded in an open mesh mat. This low-profile design has minimal impact on floor height while allowing thinset or mortar to flow freely through the mesh.
- Roll-out mat installs up to 35% faster
- Cut-and-turn design fits any room shape
- Cut the mesh, never the heating wire
- Pressure-sensitive adhesive plus two-sided tape
High Heat Output & Energy Efficiency
The Warmup StickyMat delivers 14 watts per square foot, making it one of the highest-output electric floor heating mats available. This makes it suitable for both floor warming and many primary heat applications—especially on concrete subfloors.
- 350 watts total output
- 14W per sq ft for fast warm-up
- Virtually zero EMF with dual-wire technology
- UL approved for safety
Compatible Floor Coverings
The Warmup StickyMat is approved for use beneath a wide range of flooring materials:
- Tile & natural stone
- Laminate flooring
- Engineered wood
- Vinyl & linoleum
- Carpet
- Solid hardwood (with sleepers)
Designed for Reliability & Longevity
The heating cable features a double-insulated fluoropolymer core with an integrated grounding braid, delivering exceptional durability and safety. Every StickyMat is backed by Warmup’s industry-leading 30-Year Warranty and exclusive SafetyNet™ Installation Guarantee.
Warmup also provides FREE design assistance and a custom floor layout plan within one business day to ensure a smooth installation.
Technical Specifications
| Model | DWM-240-350 |
| Product Type | Electric Floor Heating Mat |
| Voltage | 240V |
| Coverage Area | 25 sq ft |
| Mat Size | 20" x 15 ft |
| Total Wattage | 350 Watts |
| Amp Draw | 1.5 Amps |
| Watt Density | 14 W / sq ft |
| Thickness | 1/8" (0.125") |
| Heating Wire Spacing | 3" |
| Power Lead Length | 10 ft (3 m) |
| EMF | Virtually Zero (Dual-Wire) |
| Resistance | 156 – 173 Ohms |
| BTU Output | 47.7 BTU / sq ft / hr |
| Certifications | UL Approved |
| Warranty | 30-Year + SafetyNet Guarantee |
| UPC | 815846012984 |
What’s Included
- Warmup StickyMat heating mat with two-sided tape
- Installation instructions
Installation Notes
- Subfloor must be clean and dry before installation
- Multiple mats can be connected to a single thermostat
- Compatible with Warmup smart thermostats (4iE, 6iE, 7iE, Terra)
- Professional installation recommended
GS Design Center supplies Warmup electric floor heating systems nationwide, offering expert guidance, free design support, and fast, free shipping.
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Why Buy From GS Design Center?
Why Buy From GS Design Center?
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Guarantee Against Damage
Guarantee Against Damage
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